CN221425692U

CN221425692U - Auxiliary overturning device for optical film detection

Info

Publication number: CN221425692U
Application number: CN202323118876.XU
Authority: CN
Inventors: 江宇锋
Original assignee: Shenzhen Jinguangbao Photoelectric Co ltd
Current assignee: Shenzhen Jinguangbao Photoelectric Co ltd
Priority date: 2023-11-20
Filing date: 2023-11-20
Publication date: 2024-07-26
Anticipated expiration: 2033-11-20

Abstract

The utility model relates to the technical field of turnover devices, and discloses an auxiliary turnover device for optical film detection. According to the utility model, through the arrangement of the spring and the sliding block, when the height of the optical film needs to be adjusted, the sliding block slides in the first sliding groove and the first limiting groove, the sliding block slides to the groove from the first screw hole, then the sliding block is pushed downwards, the sliding block drives the connecting rod, the clamping device and the optical film squeeze the spring, and finally the sliding block slides to the second limiting groove with proper height to limit and fix the connecting rod, so that the practicability of the device is improved.

Description

Auxiliary overturning device for optical film detection

Technical Field

The utility model relates to the technical field of turnover device equipment, in particular to an auxiliary turnover device for optical film detection.

Background

With the continuous development of society, optical films are widely used in the fields of optics and optoelectronics, are used for manufacturing various optical instruments, are widely applied to national economy and national defense construction, and gain increasing attention of scientific and technical workers, and when the optical films are detected, the optical films are turned over, so that a special auxiliary turning device is used.

The Chinese patent of utility model with publication number CN212635516U discloses an auxiliary turning device for optical film detection, which comprises a bottom plate, a support rod, a servo motor and a rotating shaft, wherein the support rods are fixedly connected to the two sides of the top end of the bottom plate, the servo motor is fixedly connected to the middle position of one side of the bottom plate, a screw is movably connected to the inside of a clamping groove, a turning handle is fixedly connected to the top end of the screw, and a fixing plate is fixedly connected to the bottom end of the screw. The optical film clamping device is convenient for clamping and fixing the optical film by arranging the clamping structure, and the rotating handle sequentially rotates to enable the rotating handle to drive the screw rod to rotate in the clamping groove, so that the screw rod can drive the fixing plate to move upwards, a certain space is formed in the clamping groove, the optical film is placed in the clamping groove, the rotating handle is reversely rotated to enable the rotating handle to drive the fixing plate to move downwards to clamp and fix the optical film, and the height in the clamping can be adjusted according to the thickness of the optical film.

The auxiliary turning device for optical film detection disclosed in the above document has the following defects: the optical film is mounted in the clamp, and when the height requirements to be detected of the optical film are different, the structure cannot adjust the height of the optical film.

It is known from this that the conventional auxiliary turning device for detecting an optical film does not have a function of adjusting the height of the optical film, and improvement in view of the deficiency is required to provide a function of adjusting the height of the optical film.

Disclosure of utility model

The utility model aims to provide an auxiliary overturning device for optical film detection, so as to solve the problems in the background technology.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to an auxiliary turnover device for optical film detection, which comprises a device main body, clamping devices and an optical film, wherein the clamping devices are arranged on the inner wall of the device main body, the optical film is arranged on the inner wall of the clamping devices, the device main body comprises a bottom plate, a detection device is fixedly connected to the outer wall of the bottom plate, two loop bars are fixedly connected to the upper surface of the bottom plate, connecting rods are connected to the inner walls of the two loop bars in a sliding manner, a sliding groove II is formed in the outer wall of the loop bar, a plurality of limiting grooves II are formed in the outer wall of the loop bar, two springs are fixedly connected to the upper surface of the bottom plate, the two springs are positioned in the inner parts of the loop bars, a sliding groove I is formed in the outer wall of the connecting rods, which is close to the sliding groove I, sliding blocks are connected to the inner walls of the sliding groove I and the limiting grooves I in a sliding manner, and the sliding blocks are positioned on the inner walls of the limiting grooves II. The purpose that sets up like this is, in this equipment use, when the height of optical film is adjusted to needs, the slip slider, and the slider slides in spout one and spacing groove one, slides the slider to recess department by screw one, promotes the slider downwards again, and the slider drives the connecting rod, and clamping device and optical film extrude the spring, slide the slider to in the spacing groove two of suitable height at last, carry out spacing fixedly to the connecting rod, improved the practicality of this equipment.

Further, two fixedly connected with fixed plate on the both sides outer wall of connecting rod, set up screw one on the outer wall of fixed plate, screw one runs through the fixed plate and extends to the inside of movable block, threaded connection has screw one on the inner wall of screw one, screw one runs through the fixed plate and extends to on the inner wall of movable block. The purpose of setting up like this is, in this equipment use, and this setting makes clamping device be detachable structure, when clamping device damaged, unscrews the screw and makes movable block and connecting rod separation, takes out the dismantlement renew in the recess with movable block.

Further, clamping device includes the round bar, the sliding tray has been seted up on the one end outer wall of round bar, sliding connection has the slide bar on the inner wall of sliding tray, fixedly connected with link on the one end outer wall of slide bar, spout three has been seted up on the one side outer wall of link, sliding connection has the slide on the inner wall of spout three. The purpose that sets up like this is, on this equipment use, place the link with the optical film, the slide down slip is adjusted in spout III, twist screw two, screw two drives the connecting plate and extrudees fixedly to the optical film, when the optical film of different length size needs the centre gripping fixed, the slide bar slides back and forth in the sliding tray, with the flexible distance of adjusting two link of slide bar slip, the reuse link is fixed with the optical film with the connecting plate cooperation can, has strengthened the flexibility of this equipment.

Further, a second screw hole is formed in the upper surface of the sliding plate, a second screw is connected to the inner wall of the second screw hole in a threaded mode, a connecting plate is fixedly connected to the bottom end of the second screw, and the optical film is arranged between the connecting frame and the connecting plate. The purpose that sets up like this is, in this equipment use, on placing the link with the optical film, the slide is down sliding adjustment in spout III, twists screw two, and screw two drives the connecting plate and extrudees fixedly to the optical film, and when the optical film of different length size needs the centre gripping to fix, the slide bar slides back and forth in the sliding tray, slides the flexible distance of adjusting two links with the slide bar, and the reuse link is fixed with the optical film with the connecting plate cooperation.

Further, the other end fixedly connected with circle piece of circle pole, the outer wall of circle piece has cup jointed the turning block, the circular slot has been seted up on the inner wall of turning block, the circle piece rotates to be connected on the inner wall of circular slot. The purpose of setting like this is, in this equipment use, utilizes the button to rotate on the circular slot, makes the button drive link, and connecting plate and optical film overturn.

The auxiliary turnover device for optical film detection is characterized in that: the upper surface fixedly connected with roof of two the connecting rod, the upper surface of roof is provided with electric motor, the notch has been seted up to the upper surface of roof, the conveyer belt has been cup jointed on the outer wall of roof, the conveyer belt extends to on electric motor's the outer wall through the notch, two set up flutedly on the outer wall of connecting rod, fixedly connected with movable block on the outer wall of one side of turning block, the movable block is pegged graft on the inner wall of recess. The purpose that sets up like this is, in this equipment use, this setting makes clamping device be detachable construction, when clamping device damages, unscrews the screw one and makes movable block and connecting rod separation, takes out the movable block from the recess and dismantle renew, detection device detects the work to the optical film, and electric motor begins to rotate, and the conveyer belt of electric motor outer wall is along with rotating, and the conveyer belt drives the pole and drives the optical film and rotate, and the optical film drives the pole and the screw one of another side and rotate together, realizes the function to the automatic upset of optical film.

The utility model has the following beneficial effects:

(1) According to the utility model, through the arrangement of the spring and the sliding block, when the height of the optical film is required to be adjusted in the use process of the equipment, the sliding block slides in the first sliding groove and the first limiting groove, the sliding block slides to the groove from the first screw hole, then the sliding block is pushed downwards, the sliding block drives the connecting rod, the clamping device and the optical film squeeze the spring, and finally the sliding block slides to the second limiting groove with proper height to limit and fix the connecting rod, so that the practicability of the equipment is improved.

(2) According to the utility model, through the arrangement of the electric motor and the conveyor belt, the electric motor starts to rotate in the using process of the equipment, the conveyor belt on the outer wall of the electric motor rotates along with the rotation of the electric motor, the conveyor belt drives the round rod to drive the optical film to rotate, and the optical film drives the round rod on the other side to rotate together with the screw hole, so that the function of automatically overturning the optical film is realized.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the main structure of the present utility model;

FIG. 2 is a schematic view of a part of the structure of the present utility model;

FIG. 3 is a schematic view of a partial cross-sectional structure of the present utility model;

FIG. 4 is a schematic cross-sectional view of a clamping device according to the present utility model;

FIG. 5 is a schematic cross-sectional view of a clamping device according to the present utility model;

In the drawings, the list of components represented by the various numbers is as follows:

In the figure: 1. a device body; 101. a bottom plate; 102. a connecting rod; 103. a detection device; 104. a groove; 105. a fixing plate; 106. a screw hole I; 107. a top plate; 108. a conveyor belt; 109. a notch; 110. an electric motor; 111. a first chute; 112. a first limit groove; 113. a slide block; 114. a second chute; 115. a spring; 116. a limiting groove II; 120. a loop bar; 2. a clamping device; 201. a movable block; 202. a first screw; 203. a rotating block; 204. a circular groove; 205. a round bar; 206. round blocks; 207. a slide bar; 208. a connecting frame; 209. a chute III; 210. a slide plate; 211. a screw hole II; 212. a second screw; 213. a connecting plate; 214. a sliding groove; 3. an optical film.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the utility model discloses an auxiliary turning device for detecting an optical film, which comprises a device main body 1, a clamping device 2 and the optical film 3, wherein the clamping device 2 is arranged on the inner wall of the device main body 1, the optical film 3 is arranged on the inner wall of the clamping device 2, the device main body 1 comprises a bottom plate 101, a detecting device 103 is fixedly connected to the outer wall of the bottom plate 101, two loop bars 120 are fixedly connected to the upper surface of the bottom plate 101, a connecting rod 102 is slidably connected to the inner walls of the two loop bars 120, a second sliding groove 114 is formed on the outer wall of the loop bars 120, a plurality of second limiting grooves 116 are formed on the outer wall of the loop bars 120, a plurality of springs 115 are fixedly connected to the upper surface of the bottom plate 101, the two springs 115 are positioned in the inner part of the loop bars 120, a first sliding groove 111 is formed on the outer wall of the connecting rod 102, which is close to the first sliding groove 111, a sliding block 113 is slidably connected to the inner walls of the first sliding groove 111 and the first limiting groove 112, and the sliding block 113 is positioned on the inner wall of the second limiting groove 116. The purpose of setting like this is, when this equipment use, when the height of optical film 3 needs to be adjusted, slide slider 113, slider 113 slides in spout one 111 and spacing groove one 112, slides slider 113 to recess 104 department from screw one 106, promotes slider 113 downwards again, and slider 113 drives connecting rod 102, and clamping device 2 and optical film 3 extrude spring 115, and finally slide slider 113 carries out spacing fixed to connecting rod 102 in the spacing groove two 116 of suitable height, has improved the practicality of this equipment.

The outer walls of two sides of the two connecting rods 102 are fixedly connected with a fixed plate 105, the outer walls of the fixed plate 105 are provided with screw holes I106, the screw holes I106 penetrate through the fixed plate 105 to extend into the movable block 201, the inner walls of the screw holes I106 are connected with screws I202 in a threaded mode, and the screws I202 penetrate through the fixed plate 105 to extend onto the inner walls of the movable block 201. The purpose of this arrangement is that during use of the device, the arrangement is such that the clamping device 2 is in a removable configuration, and when the clamping device 2 is damaged, unscrewing the screw 106 separates the movable block 201 from the connecting rod 102, withdrawing the movable block 201 from the recess 104 for replacement.

The clamping device 2 comprises a round rod 205, a sliding groove 214 is formed in the outer wall of one end of the round rod 205, a sliding rod 207 is connected to the inner wall of the sliding groove 214 in a sliding mode, a connecting frame 208 is fixedly connected to the outer wall of one end of the sliding rod 207, a sliding groove III 209 is formed in the outer wall of one side of the connecting frame 208, and a sliding plate 210 is connected to the inner wall of the sliding groove III 209 in a sliding mode. The purpose of setting like this is, in this equipment use, place on the link 208 with optical film 3, slide 210 is down sliding adjustment in spout three 209, screw two 212 is twisted, screw two 212 drive connecting plate 213 extrudees fixed to optical film 3, when the optical film 3 of different length size needs the centre gripping fixed, slide bar 207 slides in slide groove 214 back and forth, slide bar 207 slides flexible and adjusts the distance of two links 208, it can to utilize link 208 and connecting plate 213 cooperation to fix optical film 3 again, the flexibility of this equipment has been strengthened.

The upper surface of slide 210 has offered screw two 211, and the screw is connected with screw two 212 on the inner wall of screw two 211, and the bottom fixedly connected with connecting plate 213 of screw two 212, optical film 3 sets up between link 208 and connecting plate 213. The purpose of this setting is that in the use of this equipment, place on link 208 with optical film 3, slide 210 is down sliding adjustment in spout three 209, twist screw two 212, screw two 212 drive connecting plate 213 extrudees fixedly to optical film 3, when the optical film 3 of different length size needs the centre gripping fixedly, slide bar 207 slides in slide groove 214 back and forth, slide bar 207 is slided flexible and is adjusted the distance of two link 208, utilize link 208 and connecting plate 213 cooperation to fix optical film 3 again.

The other end of the round rod 205 is fixedly connected with a round block 206, the outer wall of the round block 206 is sleeved with a rotating block 203, the inner wall of the rotating block 203 is provided with a round groove 204, and the round block 206 is rotationally connected to the inner wall of the round groove 204. The purpose of this arrangement is to rotate the knob 206 on the circular groove 204 during use of the device, such that the knob 206 will cause the optical film 3 to turn over.

The upper surface fixedly connected with roof 107 of two connecting rods 102, the upper surface of roof 107 is provided with electric motor 110, and notch 109 has been seted up to the upper surface of roof 107, has cup jointed conveyer belt 108 on the outer wall of roof 107, and conveyer belt 108 passes through notch 109 and extends to on the outer wall of electric motor 110, has seted up recess 104 on the outer wall of two connecting rods 102, fixedly connected with movable block 201 on the outer wall of one side of turning block 203, and movable block 201 peg graft on the inner wall of recess 104. The purpose of setting like this is, in this equipment use, this setting makes clamping device 2 be detachable construction, when clamping device 2 damages, unscrews screw one 106 and makes movable block 201 and connecting rod 102 separation, take out the movable block 201 from recess 104 and dismantle the renew, detection device 103 detects work to optical film 3, electric motor 110 begins to rotate, electric motor 110 outer wall's conveyer belt 108 is along with rotating, conveyer belt 108 drives round bar 205 and drives optical film 3 and rotate, optical film 3 drives the round bar 205 and screw one 106 of another side and rotate together, realize the function to optical film 3 automatic upset.

When the device is used, in the process of the device, when the height of the optical film 3 needs to be adjusted, the sliding block 113 slides in the first sliding groove 111 and the first limiting groove 112, the sliding block 113 slides to the position of the groove 104 from the first screw hole 106, then the sliding block 113 is pushed downwards, the sliding block 113 drives the connecting rod 102, the clamping device 2 and the optical film 3 extrude the spring 115, and finally the sliding block 113 slides to the second limiting groove 116 with proper height to limit and fix the connecting rod 102, so that the practicability of the device is improved.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The utility model provides an optical film detects with supplementary turning device, includes device main part (1), clamping device (2) and optical film (3), its characterized in that: clamping device (2) are installed on the inner wall of device main part (1), optical film (3) are installed on the inner wall of clamping device (2), device main part (1) are including bottom plate (101), fixedly connected with detection device (103) on the bottom outer wall of bottom plate (101), the last fixed surface of bottom plate (101) is connected with two loop bars (120), two sliding connection has connecting rod (102) on the inner wall of loop bar (120), spout two (114) have been seted up on the outer wall of loop bar (120), limit groove two (116) have been seted up on the outer wall that loop bar (120) are close to spout two (114), the last fixed surface of bottom plate (101) is connected with two springs (115), two spring (115) are in the inside of loop bar (120), connecting rod (102) are close to and have seted up spout one (111) on the outer wall of spout two (114), connecting rod (102) are close to be seted up limit groove one (112) on the outer wall of spout one (111), limit groove one and slider (113) are in limit groove (116) on the inner wall of slider (113).

2. The auxiliary turnover device for optical film detection as set forth in claim 1, wherein: the two connecting rods (102) are fixedly connected with fixing plates (105) on the outer walls of the two sides, first screw holes (106) are formed in the outer walls of the fixing plates (105), the first screw holes (106) penetrate through the fixing plates (105) and extend to the inside of the movable block (201), first screws (202) are connected to the inner walls of the first screw holes (106) in a threaded mode, and the first screws (202) penetrate through the fixing plates (105) and extend to the inner walls of the movable block (201).

3. The auxiliary turnover device for optical film detection according to claim 1 or, wherein: clamping device (2) are including round bar (205), sliding tray (214) have been seted up on the one end outer wall of round bar (205), sliding connection has slide bar (207) on the inner wall of sliding tray (214), fixedly connected with link (208) on the one end outer wall of slide bar (207), spout three (209) have been seted up on the outer wall of one side of link (208), sliding connection has slide plate (210) on the inner wall of spout three (209).

4. An auxiliary turning device for optical film detection according to claim 3, wherein: screw hole two (211) have been seted up to the upper surface of slide (210), threaded connection has screw two (212) on the inner wall of screw two (211), the bottom fixedly connected with connecting plate (213) of screw two (212), optical film (3) set up between link (208) and connecting plate (213).

5. An auxiliary turning device for optical film detection according to claim 3, wherein: the other end fixedly connected with circle piece (206) of circle pole (205), the outer wall of circle piece (206) has cup jointed rotary block (203), circular groove (204) have been seted up on the inner wall of rotary block (203), circle piece (206) rotate and connect on the inner wall of circular groove (204).

6. The auxiliary turnover device for optical film detection as defined in claim 5, wherein: the upper surface fixedly connected with roof (107) of two connecting rod (102), the upper surface of roof (107) is provided with electric motor (110), notch (109) have been seted up to the upper surface of roof (107), cup jointed conveyer belt (108) on the outer wall of roof (107), conveyer belt (108) extend to on the outer wall of electric motor (110) through notch (109), two offer flutedly (104) on the outer wall of connecting rod (102), fixedly connected with movable block (201) on the outer wall of one side of turning block (203), movable block (201) are pegged graft on the inner wall of recess (104).